CN212064417U

CN212064417U - Single diffuse reflection module

Info

Publication number: CN212064417U
Application number: CN201921503440.3U
Authority: CN
Inventors: 刘碧霞
Original assignee: Xiangyang Zhongtaixuzhi Optoelectronics Co ltd
Current assignee: Xiangyang Zhongtaixuzhi Optoelectronics Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-12-01
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a single diffuse reflection module, including PCB base plate, resistance, emitting diode, diffuse reflection lens, insulating heat conduction gum, emitting diode figure be equipped with one, and pass through the wire with resistance and establish ties, emitting diode, resistance establish ties in proper order and locate the one side of PCB base plate, insulating heat conduction gum locate the another side of PCB base plate, and correspond with emitting diode's position, diffuse reflection lens locate the emitting diode top to fix on the PCB base plate through glue. Compared with the prior art, the utility model the advantage lie in: the single diffuse reflection module can be completely placed at will, waste labor and materials are not required to be cut, waste of the materials is reduced, and the working efficiency is improved.

Description

Single diffuse reflection module

Technical Field

The utility model relates to a LED module field specifically indicates a single diffuse reflection module.

Background

In view of the fact that lamp boxes in the market are more and more widely applied, lamp boxes in various specifications and shapes and personalized special-shaped lamp boxes appear, diffuse reflection lamp strips in the market are all 1 meter long, when the lamp boxes or the special-shaped lamp boxes in different sizes appear, the diffuse reflection lamp strips can only be cut off, and at the moment, much labor and material waste can occur.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a single diffuse reflection module to above problem.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a single diffuse reflection module, includes PCB base plate, resistance, emitting diode, diffuse reflection lens, insulating heat conduction gum, emitting diode figure be equipped with one, and establish ties through the wire with resistance, emitting diode, resistance establish ties in proper order locate the one side of PCB base plate, insulating heat conduction gum locate the another side of PCB base plate, and correspond with emitting diode's position, diffuse reflection lens locate the emitting diode top to fix on the PCB base plate through glue.

Compared with the prior art, the utility model the advantage lie in: the single diffuse reflection module can be completely placed at will, waste labor and materials are not required to be cut, waste of the materials is reduced, and the working efficiency is improved.

As an improvement, the PCB substrate is a PCB aluminum substrate, and the other side of the PCB substrate is provided with an insulating heat-conducting back adhesive which is fixedly adhered to the module bracket.

As an improvement, the single diffuse reflection modules are connected and electrified through silica gel wires.

As an improvement, the inner wall of the diffuse reflection lens is uniformly coated with high-reflection paint, and the inner wall is a light-gathering curved surface.

As an improvement, the resistor is an 1/6W metal film resistor with the voltage of 30K.

Drawings

Fig. 1 is a schematic circuit diagram of a single diffuse reflection module.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses when concrete implementation, a single diffuse reflection module, including PCB base plate 1, resistance 2, emitting diode 3, diffuse reflection lens 4, insulating heat conduction gum 5, 3 figure of emitting diode be equipped with one, and establish ties through the wire with resistance 2, emitting diode 3, resistance 2 establish ties in proper order and locate PCB base plate 1's one side, insulating heat conduction gum 5 locate PCB base plate 1's another side, and correspond with emitting diode 3's position, diffuse reflection lens 4 locate emitting diode 3 tops to fix on PCB base plate 1 through glue.

The PCB base plate 1 adopts a PCB aluminum base plate, and the other side of the PCB base plate 1 is provided with an insulating heat-conducting back adhesive 5 which is fixedly adhered to the module bracket.

And the single diffuse reflection modules are connected and electrified by silica gel wires.

The inner wall of the diffuse reflection lens 4 is uniformly coated with high-light-reflection coating, and the inner wall is a light-gathering curved surface.

The resistor 2 adopts 1/6W metal film resistor of 30K.

The utility model discloses a theory of operation:

in the first embodiment, a five-pointed star lamp box with the external dimension of 600mm cannot be used by a conventional diffuse reflection lamp strip, a section of the lamp box needs to be cut off and then welded for connection, labor is wasted, materials are wasted, and the lamp box can be directly placed by a single diffuse reflection module.

In the second embodiment, a circular lamp box uses a conventional diffuse reflection lamp bar, so that arrangement is not available, and a single diffuse reflection module is used for direct arrangement.

In the third embodiment, a square lamp box is used as a conventional diffuse reflection lamp bar, the remaining area needs to be cut into a section and then welded with wires for connection, and labor and materials are wasted. The single diffuse reflection module is used for direct placement.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless a limitation is explicitly stated.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.

Claims

1. The utility model provides a single diffuse reflection module, includes PCB base plate (1), resistance (2), emitting diode (3), diffuse reflection lens (4), insulating heat conduction gum (5), emitting diode (3) figure be equipped with one, and establish ties through the wire with resistance (2), emitting diode (3), resistance (2) establish ties in proper order and locate the one side of PCB base plate (1), insulating heat conduction gum (5) locate the another side of PCB base plate (1), and correspond with the position of emitting diode (3), diffuse reflection lens (4) locate emitting diode (3) top to fix on PCB base plate (1) through glue.

2. The single diffuse reflection module of claim 1, wherein: the PCB base plate (1) adopts a PCB aluminum base plate, and the other side of the PCB base plate (1) is provided with an insulating heat-conducting back adhesive (5) which is fixedly adhered to the module bracket.

3. The single diffuse reflection module of claim 1, wherein: the inner wall of the diffuse reflection lens (4) is uniformly coated with high-reflection coating, and the inner wall is a light-gathering curved surface.

4. The single diffuse reflection module of claim 1, wherein: and the single diffuse reflection modules are connected and electrified by silica gel wires.